txt file duplicate line remover python
lines_seen = set() # holds lines already seen
with open("file.txt", "r+") as f:
d = f.readlines()
f.seek(0)
for i in d:
if i not in lines_seen:
f.write(i)
lines_seen.add(i)
f.truncate()python remove duplicates words from string
def unique_list(l):
ulist = []
[ulist.append(x) for x in l if x not in ulist]
return ulist
a="calvin klein design dress calvin klein"
a=' '.join(unique_list(a.split()))remove duplicates function python
def remove_dupiclates(list_):
new_list = []
for a in list_:
if a not in new_list:
new_list.append(a)
return new_listpython remove duplicates
word = input().split()
for i in word:
if word.count(i) > 1:
word.remove(i)Copyright © 2021 Codeinu
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